prosody
fa41d05ee7ef
plugins/muc/muc.lib.lua

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plugins/muc/muc.lib.lua @ 4876:fa41d05ee7ef

muc.lib: room:set_historylength(): Condense code, and don't store length when equal to default
author Matthew Wild <mwild1@gmail.com>
date Sun, 13 May 2012 22:58:25 +0100
parent 4875:f9fe28461101
child 4999:d5a3c5c1873c
comparison
equal deleted inserted replaced
4875:f9fe28461101 4876:fa41d05ee7ef
337 end 337 end
338 function room_mt:get_historylength() 338 function room_mt:get_historylength()
339 return self._data.history_length or default_history_length; 339 return self._data.history_length or default_history_length;
340 end 340 end
341 function room_mt:set_historylength(length) 341 function room_mt:set_historylength(length)
342 if tonumber(length) == nil then 342 length = math.min(tonumber(length) or default_history_length, self._data_max_history_length or math.huge);
343 return 343 if length == default_history_length then
344 end 344 length = nil;
345 length = tonumber(length);
346 log("debug", "max_history_length %s", self._data.max_history_length or "nil");
347 if self._data.max_history_length and length > self._data.max_history_length then
348 length = self._data.max_history_length
349 end 345 end
350 self._data.history_length = length; 346 self._data.history_length = length;
351 end 347 end
352 348
353 349